Results 71 to 80 of about 5,846,908 (308)

Beyond the volcano limitations in electrocatalysis – oxygen evolution reaction [PDF]

Phys. Chem. Chem. Phys., 2014
Oxygen evolution catalysis is restricted by the interdependence of adsorption energies of the reaction intermediates and the surface reactivity.
Halck, Niels Bendtsen, Petrykin, Valery, Krtil, Petr, Rossmeisl, Jan   +3 more
openaire   +2 more sources

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Formation of Branched Ruthenium Nanoparticles for Improved Electrocatalysis of Oxygen Evolution Reaction [PDF]

, 2019
Branched nanoparticles are one of the most promising nanoparticle catalysts as their branch sizes and surfaces can be tuned to enable both high activity and stability.
Huber, Dale L, Soshan Cheong, Richard D. Tilley, Gloag, Lucy, Benedetti, Tania M, John Watt, Dale L. Huber, Tania M. Benedetti, Gooding, J Justin, Tilley, Richard D, Watt, John, J. Justin Gooding, Cheong, Soshan, Poerwoprajitno, Agus R, Lucy Gloag, Agus R. Poerwoprajitno, Poerwoprajitno, AR ; https://orcid.org/, Gooding, J. Justin, Benedetti, TM, Benedetti, Tania M., Gooding, JJ ; https://orcid.org/, Tilley, RD ; https://orcid.org/, Huber, Dale L., Cheong, S ; https://orcid.org/, Gloag, L, Watt, J, Poerwoprajitno, Agus R., Tilley, Richard D., Huber, DL ; https://orcid.org/   +28 more
core   +1 more source

DNA ligase LigE increases bacterial transformation with damaged extracellular DNA

FEBS Letters, EarlyView.
The DNA ligase LigE from the naturally competent Gram‐negative bacterium Neisseria gonorrhoaea increases transformation with cut extracellular DNA. This process is ATP‐dependent and relies on the catalytic activity of LigE; it also requires that LigE contains an intact periplasmic localisation sequence, indicating that ligE functions in the periplasm ...
Jolyn Pan, Avi Singh, Shrawani Weralupe Gamladdalage, Joanna Hicks, Adele Williamson   +4 more
wiley   +1 more source

BaNiO3 electrocatalysts for oxygen evolution reaction: the role of synthetic methods [PDF]

BaNiO3 and other Ba-Ni-O related phases are among the most active non-precious electrocatalysts towards the oxygen evolution reaction (OER) in basic media.
Daniel, Gutiérrez-Martín, José María, González-Calbet, Emilio, Matesanz, Almudena, Torres-Pardo, María, Hernando, David, Portehault, Marina, Parras, Áurea, Varela, Torres-Pardo, Almudena, Varela, Áurea, Gutiérrez-Martín, Daniel, González-Calbet, José María, Parras, Marina, Matesanz, Emilio, Hernando, María, Portehault, David   +15 more
core   +1 more source

Recent advances in alternative oxidation reactions for water splitting and their efficient electrocatalysts

工程科学学报
Developing state-of-the-art water electrolysis technologies to advance large-scale hydrogen production is an effective way to ease the current energy crisis and environmental pollution.
Miao WANG, Rongrong DENG, Qibo ZHANG
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Advanced applications of pulsed laser deposition in electrocatalysts for hydrogen-electric conversion systems

Opto-Electronic Advances
Pulsed laser deposition (PLD), as an advanced synthesis technology with unparalleled control over thin films, has evolved into a universal platform for optoelectronic materials engineering. Its unique advantages including precise stoichiometric transfer,
Yuanyuan Zhou, Yong Wang, Ke Zhang, Huaqian Leng, Peter Müller-Buschbaum, Nian Li, Liang Qiao   +6 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Electric-field-assisted proton coupling enhanced oxygen evolution reaction

Nature Communications
The discovery of Mn-Ca complex in photosystem II stimulates research of manganese-based catalysts for oxygen evolution reaction (OER). However, conventional chemical strategies face challenges in regulating the four electron-proton processes of OER ...
Xuelei Pan, Mengyu Yan, Qian Liu, Xunbiao Zhou, Xiaobin Liao, Congli Sun, Jiexin Zhu, Callum McAleese, Pierre Couture, Matthew K. Sharpe, Richard Smith, Nianhua Peng, Jonathan England, Shik Chi Edman Tsang, Yunlong Zhao, Liqiang Mai   +15 more
doaj   +1 more source